7904380826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2172727}}^1$

素因数の和:2172853

約数の個数: 16

約数和(自身を含む): 12671349696

約数和(自身を除く): 4766968870

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 2172727, 4345454, 36936359, 73872718, 232481789, 464963578, 3952190413, 7904380826]

約数ペア:

[(1, 7904380826), (2, 3952190413), (17, 464963578), (34, 232481789), (107, 73872718), (214, 36936359), (1819, 4345454), (3638, 2172727)]